Market Share by Top Websites

1 Ghostery is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.

2 In terms of market share, AdvertiseSpace is clearly lagging behind, losing to Ghostery in all segments.

Websites Categories

1 AdvertiseSpace has better usage coverage in more websites categories. Including People & Society, Arts & Entertainment, Internet & Telecom, Computer & Electronics and 66 other categories.

2 Ghostery is leading in Car Buying, Baseball, Office Products, Coupons and 21 other categories.


1 AdvertiseSpace is leading in most countries, including India, Philippines, Italy, Hungary and 20 other countries.

2 Ghostery is leading in United States, United Kingdom, Canada, Russia and 18 other countries.